55676048

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 110189376

約数和(自身を除く): 54513328

約数列:

[1, 2, 4, 8, 16, 101, 131, 202, 262, 263, 404, 524, 526, 808, 1048, 1052, 1616, 2096, 2104, 4208, 13231, 26462, 26563, 34453, 52924, 53126, 68906, 105848, 106252, 137812, 211696, 212504, 275624, 425008, 551248, 3479753, 6959506, 13919012, 27838024, 55676048]

約数ペア:

[(1, 55676048), (2, 27838024), (4, 13919012), (8, 6959506), (16, 3479753), (101, 551248), (131, 425008), (202, 275624), (262, 212504), (263, 211696), (404, 137812), (524, 106252), (526, 105848), (808, 68906), (1048, 53126), (1052, 52924), (1616, 34453), (2096, 26563), (2104, 26462), (4208, 13231)]